
#ifndef JLANG_BASIC_STDINT_H
#define JLANG_BASIC_STDINT_H

#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif

//
// Define integer types with known size: int32_t, uint32_t, int64_t, uint64_t.
// If this doesn't work then insert compiler-specific definitions here:
// (stdint.h defined from visual studio 2010)
//
#if defined(_MSC_VER) && (_MSC_VER < 1700)
#include "jlang/basic/msvc/stdint.h"
#else
// Compilers supporting C99 or C++0x have stdint.h defining these integer types
#include <stdint.h>
#endif // _MSC_VER

#if !defined(_STDINT) && !defined(_STDINT_H)
  #define _STDINT
  #define _STDINT_H

  // This works with most compilers
  typedef signed char        int8_t;
  typedef short              int16_t;
  typedef int                int32_t;
  typedef long long          int64_t;
  typedef unsigned char      uint8_t;
  typedef unsigned short     uint16_t;
  typedef unsigned int       uint32_t;
  typedef unsigned long long uint64_t;

  typedef signed char        int8_t;
  typedef short              int16_t;
  typedef int                int32_t;
  typedef long long          int64_t;
  typedef unsigned char      uint8_t;
  typedef unsigned short     uint16_t;
  typedef unsigned int       uint32_t;
  typedef unsigned long long uint64_t;

  typedef signed char        int_least8_t;
  typedef short              int_least16_t;
  typedef int                int_least32_t;
  typedef long long          int_least64_t;
  typedef unsigned char      uint_least8_t;
  typedef unsigned short     uint_least16_t;
  typedef unsigned int       uint_least32_t;
  typedef unsigned long long uint_least64_t;

  typedef signed char        int_fast8_t;
  typedef int                int_fast16_t;
  typedef int                int_fast32_t;
  typedef long long          int_fast64_t;
  typedef unsigned char      uint_fast8_t;
  typedef unsigned int       uint_fast16_t;
  typedef unsigned int       uint_fast32_t;
  typedef unsigned long long uint_fast64_t;

  typedef long long          intmax_t;
  typedef unsigned long long uintmax_t;

  // These macros must exactly match those in the Windows SDK's intsafe.h.
  #define INT8_MIN         (-127i8 - 1)
  #define INT16_MIN        (-32767i16 - 1)
  #define INT32_MIN        (-2147483647i32 - 1)
  #define INT64_MIN        (-9223372036854775807i64 - 1)
  #define INT8_MAX         127i8
  #define INT16_MAX        32767i16
  #define INT32_MAX        2147483647i32
  #define INT64_MAX        9223372036854775807i64
  #define UINT8_MAX        0xffui8
  #define UINT16_MAX       0xffffui16
  #define UINT32_MAX       0xffffffffui32
  #define UINT64_MAX       0xffffffffffffffffui64

  #define INT_LEAST8_MIN   INT8_MIN
  #define INT_LEAST16_MIN  INT16_MIN
  #define INT_LEAST32_MIN  INT32_MIN
  #define INT_LEAST64_MIN  INT64_MIN
  #define INT_LEAST8_MAX   INT8_MAX
  #define INT_LEAST16_MAX  INT16_MAX
  #define INT_LEAST32_MAX  INT32_MAX
  #define INT_LEAST64_MAX  INT64_MAX
  #define UINT_LEAST8_MAX  UINT8_MAX
  #define UINT_LEAST16_MAX UINT16_MAX
  #define UINT_LEAST32_MAX UINT32_MAX
  #define UINT_LEAST64_MAX UINT64_MAX

  #define INT_FAST8_MIN    INT8_MIN
  #define INT_FAST16_MIN   INT32_MIN
  #define INT_FAST32_MIN   INT32_MIN
  #define INT_FAST64_MIN   INT64_MIN
  #define INT_FAST8_MAX    INT8_MAX
  #define INT_FAST16_MAX   INT32_MAX
  #define INT_FAST32_MAX   INT32_MAX
  #define INT_FAST64_MAX   INT64_MAX
  #define UINT_FAST8_MAX   UINT8_MAX
  #define UINT_FAST16_MAX  UINT32_MAX
  #define UINT_FAST32_MAX  UINT32_MAX
  #define UINT_FAST64_MAX  UINT64_MAX

  #ifdef _WIN64
  #define INTPTR_MIN   INT64_MIN
  #define INTPTR_MAX   INT64_MAX
  #define UINTPTR_MAX  UINT64_MAX
  #else
  #define INTPTR_MIN   INT32_MIN
  #define INTPTR_MAX   INT32_MAX
  #define UINTPTR_MAX  UINT32_MAX
  #endif

  #define INTMAX_MIN       INT64_MIN
  #define INTMAX_MAX       INT64_MAX
  #define UINTMAX_MAX      UINT64_MAX

  #define PTRDIFF_MIN      INTPTR_MIN
  #define PTRDIFF_MAX      INTPTR_MAX

  #ifndef SIZE_MAX
  #define SIZE_MAX         UINTPTR_MAX
  #endif

  #define SIG_ATOMIC_MIN   INT32_MIN
  #define SIG_ATOMIC_MAX   INT32_MAX

  #define WCHAR_MIN        0x0000
  #define WCHAR_MAX        0xffff

  #define WINT_MIN         0x0000
  #define WINT_MAX         0xffff

  #define INT8_C(x)    (x)
  #define INT16_C(x)   (x)
  #define INT32_C(x)   (x)
  #define INT64_C(x)   (x ## LL)

  #define UINT8_C(x)   (x)
  #define UINT16_C(x)  (x)
  #define UINT32_C(x)  (x ## U)
  #define UINT64_C(x)  (x ## ULL)

  #define INTMAX_C(x)  INT64_C(x)
  #define UINTMAX_C(x) UINT64_C(x)

#endif // !_STDINT

#define INT64_SUPPORTED  // Remove this if the compiler doesn't support 64-bit integers

// For define size_t and ssize_t
#include "jlang/basic/stdsize.h"

#endif // JLANG_BASIC_STDINT_H
